Ubuntu on Windows (WSL) ?

[dukuo]

Hey ! I wanted to know if it's possible to run noide-gles in Ubuntu on Windows! Currently I can install everything but when I run yarn ts-node src/tests/unsigned_byte_texture_upload_test.ts or similar I get the following error:

dummy@PC:~/dev/node-gles$ yarn ts-node src/tests/unsigned_byte_texture_upload_test.ts
yarn run v1.10.1
$ /home/dummy/dev/node-gles/node_modules/.bin/ts-node src/tests/unsigned_byte_texture_upload_test.ts
terminate called after throwing an instance of 'std::logic_error'
  what():  basic_string::_M_construct null not valid
Aborted (core dumped)
error Command failed with exit code 134.

[AlexVestin]

might be related to this
microsoft/WSL#2855

[dukuo]

Seems like it. I'll take a deeper look at it. Thanks!

…

On Sat, Oct 12, 2019, 12:35 AlexVestin ***@***.***> wrote: might be related to this microsoft/WSL#2855 <microsoft/WSL#2855> — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <#64?email_source=notifications&email_token=AACU3HA2C4MSRNEFD6RB67TQOHVCTA5CNFSM4I6KMPRKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEBCCARQ#issuecomment-541335622>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AACU3HG24DHVEAAO6E73WF3QOHVCTANCNFSM4I6KMPRA> .

[AlexVestin]

@dukuo did you get anywhere with this? facing a similar problem in docker

[dukuo]

Not really, headless webgl is still avoiding me apparently

[nkreeger]

Sorry I manage this repo when I have cycles (not primary role here) -

Generally when that std::logic_error happens it is because the ANGLE driver is not properly loading. The system is loading the system libGLESv2.so file. You can try

$ ldd build/Release/nodejs_gl_binding.node

On my linux machine, I see:

> ldd build/Release/nodejs_gl_binding.node
        linux-vdso.so.1 (0x00007ffdc2e6f000)
        libGLESv2.so => /usr/local/google/home/kreeger/workspace/node-gles/deps/angle/out/Release/libGLESv2.so (0x00007f1807f67000)
        libEGL.so => /usr/local/google/home/kreeger/workspace/node-gles/deps/angle/out/Release/libEGL.so (0x00007f180906a000)
        libstdc++.so.6 => /usr/lib/x86_64-linux-gnu/libstdc++.so.6 (0x00007f1808ea8000)
        libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007f1807be7000)
        libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007f1808e8e000)
        libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007f18079c8000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f1807609000)
        libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007f1807405000)
        libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007f18070c7000)
        libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007f180709d000)
        /lib64/ld-linux-x86-64.so.2 (0x00007f1808e51000)
        libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007f1806e99000)
        libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007f1806c93000)
        libbsd.so.0 => /usr/lib/x86_64-linux-gnu/libbsd.so.0 (0x00007f1806c79000)
        librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007f1806a71000)

Note the libGLESV2.so linkage - if that points to a system library, this library won't work. Graphics are hard on Linux - it does not surprise me that this is causing issue running an Ubuntu image inside Windows.